Top Inventors at Mastsushita Electric Industrial Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroshi Hamasaka | 1 |
| 2 | Hiroyoshi Tanaka | 1 |
| 3 | Hideaki Yasui | 1 |
| #4 | Isao Satoh | 1 |
| #5 | Jun Hatakeyama | 1 |
| #6 | Jun Watanabe | 1 |
| #7 | Kinzou Nonomura | 1 |
| #8 | Koichi Kotera | 1 |
| #9 | Masaki Aoki | 1 |
| #10 | Masatoshi Kudoh | 1 |
| #11 | Masaru Sasago | 1 |
| #12 | Masaru Watanabe | 1 |
| #13 | Mitsuhiro Ohtani | 1 |
| #14 | Mutsuo Nakashima | 1 |
| #15 | Noboru Masuda | 1 |
| #16 | Ryuichi Murai | 1 |
| #17 | Shinji Kishimura | 1 |
| #18 | Shigeo Suzuki | 1 |
| #19 | Takaaki Shingo | 1 |
| #20 | Yasushi Azumatani | 1 |
| #21 | Yoshihisa Fukushima | 1 |
| #22 | Yoshiki Sasaki | 1 |
| #23 | Yuji Harada | 1 |
| #24 | Yuji Takagi | 1 |
| #25 | Akihiko Ohtani | 1 |
| #26 | Akira Shiokawa | 1 |