Kazuhiko Sakai
Director/Board Member at BUNKYODO GROUP HOLDINGS CO., LTD.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Kyoji Sato | M | 57 | 24 years | |
| Tomoyuki Kobayashi | M | 57 | 32 years | |
| Akira Hirabayashi | M | 66 |
Nippan Group Holdings, Inc.
 Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 43 years |
| Hiroshi Sato | M | 53 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 8 years |
| Shinji Nishibori | M | 64 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 36 years |
| Eisaku Yoshikawa | M | 64 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 42 years |
| Kentaro Noguchi | M | 73 | 46 years | |
| Keiji Okumura | M | 60 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 37 years |
| Muneaki Masuda | M | 73 |
Nippon Shuppan Hanbai, Inc. /New/
 Nippon Shuppan Hanbai, Inc. /New/ Publishing: Books/MagazinesConsumer Services Part of Nippan Group Holdings, Inc., Nippon Shuppan Hanbai, Inc. /New/ publishes and sells books, magazines and textbooks. The company is based in Tokyo, Japan.
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 19 years |
| Yoshinobu Noma | M | 55 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | 10 years |
| Toshiaki Mori | M | 58 | 15 years | |
| Naoki Iida | M | 59 | 15 years | |
| Hiroaki Miyahara | M | 64 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Takahiro Nakajima | M | 59 | 8 years | |
| Ken Togashi | M | - |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Sayuri Daimon | M | - |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Kazuhiro Komatsu | M | - |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Toru Fujisawa | M | - |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Fujio Shimazaki | M | 57 | 26 years | |
| Tatsuo Yamaguchi | M | 60 | 32 years | |
| Nobuhide Takase | M | 62 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Yasuhiro Seiji | M | 63 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Takaya Takeyama | M | 61 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Tsuyoshi Itsumi | M | 63 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
| Homare Kitabayashi | M | 58 |
Nippan Group Holdings, Inc.
Nippan Group Holdings, Inc. Publishing: Books/MagazinesConsumer Services Nippan Group Holdings, Inc. engages in the publication and sale of books, magazines, textbooks and teaching materials. It also copyrights, produces, leases and sells video and audio software. The company was founded on September 10, 1949 and is headquartered in Tokyo, Japan. | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 25 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Kazuhiko Sakai
- Personal Network
